Nonstop flight route between Fort Sill, Oklahoma, United States and Lancing, West Sussex, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from FSI to ESH:
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- About this route
- FSI Airport Information
- ESH Airport Information
- Facts about FSI
- Facts about ESH
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to ESH
- List of Nearest Airports to ESH
- Map of Furthest Airports from ESH
- List of Furthest Airports from ESH
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Shoreham Airport (ESH), Lancing, West Sussex, United Kingdom would travel a Great Circle distance of 4,728 miles (or 7,609 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Henry Post Army Airfield and Shoreham Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Shoreham Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ESH / EGKA |
Airport Names: |
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Location: | Lancing, West Sussex, United Kingdom |
GPS Coordinates: | 50°50'8"N by 0°17'49"W |
Area Served: | South of West Sussex |
Operator/Owner: | Brighton City Airport Ltd |
Airport Type: | Private |
Elevation: | 7 feet (2 meters) |
# of Runways: | 4 |
View all routes: | Routes from ESH |
More Information: | ESH Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
Facts about Shoreham Airport (ESH):
- The closest airport to Shoreham Airport (ESH) is Chichester/Goodwood Airport (QUG), which is located 20 miles (33 kilometers) W of ESH.
- Shoreham has a CAA Public Use Aerodrome Licence that allows flights for the public transport of passengers or for flying instruction.
- Shoreham Airport handled 1,500 passengers last year.
- The furthest airport from Shoreham Airport (ESH) is Chatham Islands (CHT), which is located 11,919 miles (19,182 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Shoreham Airport (ESH) has 4 runways.
- In addition to being known as "Shoreham Airport", another name for ESH is "Shoreham (Brighton City) Airport".
- A halt on the West Coastway Line was opened in 1910, just in front of the main building of the airport.
- The airport is used by privately owned light aeroplanes, flying schools, and for light aircraft and helicopter maintenance and sales.
- The landing area was entirely grass until a tarmac runway was built in 1981.
- Because of Shoreham Airport's relatively low elevation of 7 feet, planes can take off or land at Shoreham Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.